CA2467282A1 - Antenna with multiple-band patch and slot structures - Google Patents
Antenna with multiple-band patch and slot structures Download PDFInfo
- Publication number
- CA2467282A1 CA2467282A1 CA002467282A CA2467282A CA2467282A1 CA 2467282 A1 CA2467282 A1 CA 2467282A1 CA 002467282 A CA002467282 A CA 002467282A CA 2467282 A CA2467282 A CA 2467282A CA 2467282 A1 CA2467282 A1 CA 2467282A1
- Authority
- CA
- Canada
- Prior art keywords
- operating frequency
- antenna
- frequency band
- patch structure
- patch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
- H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
- H01Q5/364—Creating multiple current paths
- H01Q5/371—Branching current paths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means
Abstract
A multiple-band antenna having a plurality of operating frequency bands is provided. The antenna includes a plurality of structures configured for operation in respective ones of the plurality of operating frequency bands, and a plurality of structures configured for operation in more than one of the plurality of operating frequency bands. In one embodiment, a multiple-band antenna has first, second, and third operating frequency bands, and comprises a first patch structure associated with the first operating frequency band, a second patch structure connected to the first patch structure and associated with the second operating frequency band and the third operating frequency band, a first slot structure disposed between a first portion of the first patch structure and the second patch structure and associated with the first operating frequency band and the second operating frequency band, a second slot structure disposed between a second portion of the first patch structure and the second patch structure and associated with the second operating frequency band, and a third slot structure disposed between a third portion of the first patch structure and the second patch structure and associated with the first operating frequency band and the third operating frequency band.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03252987.7 | 2003-05-14 | ||
EP03252987A EP1478047B1 (en) | 2003-05-14 | 2003-05-14 | Antenna with multiple-band patch and slot structures |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2467282A1 true CA2467282A1 (en) | 2004-11-14 |
CA2467282C CA2467282C (en) | 2008-07-22 |
Family
ID=33017011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002467282A Active CA2467282C (en) | 2003-05-14 | 2004-05-14 | Antenna with multiple-band patch and slot structures |
Country Status (8)
Country | Link |
---|---|
US (2) | US7023387B2 (en) |
EP (1) | EP1478047B1 (en) |
CN (1) | CN100456561C (en) |
AT (1) | ATE375012T1 (en) |
CA (1) | CA2467282C (en) |
DE (1) | DE60316666T2 (en) |
HK (1) | HK1072834A1 (en) |
SG (1) | SG137679A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007136330A2 (en) * | 2006-05-19 | 2007-11-29 | Laird Technologies Ab | Antenna device and portable radio communication device comprising such an antenna device |
CN102362391A (en) * | 2009-03-24 | 2012-02-22 | 卡西欧计算机株式会社 | Multiband antenna and electronic device |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004049501A1 (en) | 2002-11-28 | 2004-06-10 | Research In Motion Limited | Multiple-band antenna with patch and slot structures |
US7369089B2 (en) * | 2004-05-13 | 2008-05-06 | Research In Motion Limited | Antenna with multiple-band patch and slot structures |
JP4257859B2 (en) * | 2005-02-04 | 2009-04-22 | ソニー・エリクソン・モバイルコミュニケーションズ株式会社 | ANTENNA DEVICE AND PORTABLE TERMINAL DEVICE HAVING THE ANTENNA DEVICE |
TWI245452B (en) | 2005-03-15 | 2005-12-11 | High Tech Comp Corp | A multi-band monopole antenna with dual purpose |
CN1848524B (en) * | 2005-04-04 | 2012-05-30 | 宏达国际电子股份有限公司 | Antenna device, its producing method and mobile telephone and worldwide positioning double-purpose system |
US7256742B2 (en) * | 2005-08-09 | 2007-08-14 | Inpaq Technology Co., Ltd. | Flexible antenna apparatus and a manufacturing method thereof |
US8270915B2 (en) * | 2007-01-06 | 2012-09-18 | Apple Inc. | Antenna and button assembly for wireless devices |
WO2007042938A2 (en) | 2005-10-14 | 2007-04-19 | Fractus, Sa | Slim triple band antenna array for cellular base stations |
CN1953272B (en) * | 2005-10-21 | 2010-12-01 | 金桥科技股份有限公司 | Multiple frequency band antenna |
JP2007123982A (en) * | 2005-10-25 | 2007-05-17 | Sony Ericsson Mobilecommunications Japan Inc | Multiband compatible antenna system and communication terminal |
CA2626589C (en) * | 2005-11-01 | 2010-05-04 | Research In Motion Limited | Mobile wireless communications device including a wrap-around antenna assembly and related methods |
GB2437567B (en) | 2006-04-28 | 2008-06-18 | Motorola Inc | Radiator for an RF communication device |
US9007275B2 (en) | 2006-06-08 | 2015-04-14 | Fractus, S.A. | Distributed antenna system robust to human body loading effects |
TW200814426A (en) * | 2006-09-08 | 2008-03-16 | Hon Hai Prec Ind Co Ltd | Wireless communication devices |
EP1914835B1 (en) * | 2006-10-20 | 2014-05-14 | BlackBerry Limited | Mobile wireless communications device with multiple RF transceivers using a common antenna at a same time and related methods |
US7369092B1 (en) * | 2006-10-20 | 2008-05-06 | Research In Motion Limited | Mobile Wireless Communications device with multiple RF transceivers using a common antenna at a same time and related methods |
EP1973191B1 (en) | 2007-03-19 | 2014-05-21 | BlackBerry Limited | Dual-band F-slot patch antenna |
US7773040B2 (en) * | 2007-03-19 | 2010-08-10 | Research In Motion Limited | Dual-band F-slot patch antenna |
WO2008146281A1 (en) * | 2007-05-29 | 2008-12-04 | Galtronics Ltd. | Antenna mounting method |
US8138977B2 (en) | 2007-08-07 | 2012-03-20 | Apple Inc. | Antennas for handheld electronic devices |
US7859468B2 (en) * | 2007-08-30 | 2010-12-28 | Research In Motion Limited | Mobile wireless communications device including a folded monopole multi-band antenna and related methods |
US7710343B2 (en) * | 2007-10-16 | 2010-05-04 | Hong Kong Technologies Group Limited | Compact 3-port orthogonally polarized MIMO antennas |
US7911392B2 (en) * | 2008-11-24 | 2011-03-22 | Research In Motion Limited | Multiple frequency band antenna assembly for handheld communication devices |
US8044863B2 (en) * | 2008-11-26 | 2011-10-25 | Research In Motion Limited | Low profile, folded antenna assembly for handheld communication devices |
US8179324B2 (en) | 2009-02-03 | 2012-05-15 | Research In Motion Limited | Multiple input, multiple output antenna for handheld communication devices |
US8085202B2 (en) * | 2009-03-17 | 2011-12-27 | Research In Motion Limited | Wideband, high isolation two port antenna array for multiple input, multiple output handheld devices |
US8552913B2 (en) * | 2009-03-17 | 2013-10-08 | Blackberry Limited | High isolation multiple port antenna array handheld mobile communication devices |
CA2709616C (en) * | 2009-07-17 | 2013-08-27 | Research In Motion Limited | Multi-slot antenna and mobile device |
US8514132B2 (en) * | 2009-11-10 | 2013-08-20 | Research In Motion Limited | Compact multiple-band antenna for wireless devices |
US8750798B2 (en) * | 2010-07-12 | 2014-06-10 | Blackberry Limited | Multiple input multiple output antenna module and associated method |
US8698674B2 (en) * | 2010-08-09 | 2014-04-15 | Blackberry Limited | Mobile wireless device with multi-band loop antenna and related methods |
US8638265B2 (en) | 2011-03-11 | 2014-01-28 | Microsoft Corporation | Slot antenna |
WO2013012403A1 (en) | 2011-07-15 | 2013-01-24 | Research In Motion Limited | Diversity antenna module and associated method for a user equipment (ue) device |
US9136595B2 (en) | 2011-07-15 | 2015-09-15 | Blackberry Limited | Diversity antenna module and associated method for a user equipment (UE) device |
US9035840B1 (en) * | 2012-03-14 | 2015-05-19 | Amazon Technologies, Inc. | Dual-band antenna with grounded patch and coupled feed |
CN103682638B (en) * | 2012-09-17 | 2016-10-05 | 智易科技股份有限公司 | There is antenna structure and the manufacture method thereof of three operational frequency bands |
KR101952852B1 (en) * | 2013-06-28 | 2019-02-27 | 삼성전기주식회사 | Radiator frame having antenna pattern embeded therein, antenna pattern frame including thereof and electronic device including thereof |
CN103414019B (en) * | 2013-07-24 | 2018-01-05 | 江苏省东方世纪网络信息有限公司 | Antenna and the mobile terminal with the antenna |
KR101547131B1 (en) * | 2014-03-20 | 2015-08-25 | 스카이크로스 인코포레이티드 | Antenna with radiator fixed by fusion, and manufacturing method thereof |
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-
2003
- 2003-05-14 EP EP03252987A patent/EP1478047B1/en not_active Expired - Lifetime
- 2003-05-14 DE DE60316666T patent/DE60316666T2/en not_active Expired - Lifetime
- 2003-05-14 AT AT03252987T patent/ATE375012T1/en not_active IP Right Cessation
-
2004
- 2004-05-12 SG SG200402593-8A patent/SG137679A1/en unknown
- 2004-05-13 US US10/844,685 patent/US7023387B2/en active Active
- 2004-05-14 CA CA002467282A patent/CA2467282C/en active Active
- 2004-05-14 CN CNB2004100595047A patent/CN100456561C/en active Active
-
2005
- 2005-05-13 HK HK05104056A patent/HK1072834A1/en not_active IP Right Cessation
-
2006
- 2006-02-01 US US11/344,753 patent/US7256741B2/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007136330A2 (en) * | 2006-05-19 | 2007-11-29 | Laird Technologies Ab | Antenna device and portable radio communication device comprising such an antenna device |
WO2007136330A3 (en) * | 2006-05-19 | 2011-03-17 | Laird Technologies Ab | Antenna device and portable radio communication device comprising such an antenna device |
US8144071B2 (en) | 2006-05-19 | 2012-03-27 | Anders Thornell-Pers | Antenna device and portable radio communication device comprising such an antenna device |
CN102362391A (en) * | 2009-03-24 | 2012-02-22 | 卡西欧计算机株式会社 | Multiband antenna and electronic device |
CN102362391B (en) * | 2009-03-24 | 2015-01-21 | 卡西欧计算机株式会社 | Multiband antenna and electronic device |
Also Published As
Publication number | Publication date |
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CN1551411A (en) | 2004-12-01 |
US7023387B2 (en) | 2006-04-04 |
US20040227680A1 (en) | 2004-11-18 |
CN100456561C (en) | 2009-01-28 |
DE60316666D1 (en) | 2007-11-15 |
US7256741B2 (en) | 2007-08-14 |
HK1072834A1 (en) | 2005-09-09 |
ATE375012T1 (en) | 2007-10-15 |
EP1478047A1 (en) | 2004-11-17 |
SG137679A1 (en) | 2007-12-28 |
US20060125698A1 (en) | 2006-06-15 |
DE60316666T2 (en) | 2008-07-24 |
CA2467282C (en) | 2008-07-22 |
EP1478047B1 (en) | 2007-10-03 |
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